Cases chart, explained
CA's Blueprint for a Safer Economy assigns each county to a tier based on case rate and test positivity rate. What's opened / closed under each tier.
Tiers, from most severe to least severe, categorizes coronavirus spread as widespread; substantial; moderate; or minimal. Counties must stay in the current tier for 3 consecutive weeks and metrics from the last 2 consecutive weeks must fall into less restrictive tier before moving into a less restrictive tier.
We show only case charts labeled with each county's population-adjusted tier cut-offs.
Related daily reports:
Code available in GitHub: https://github.com/CityOfLosAngeles/covid19-indicators
Get informed with public health research
Report updated: 12/6/20; data available through 12/5/20.
Cases chart, explained
Superior California Region: Butte, Colusa,
El Dorado,
Glenn,
Lassen, Modoc,
Nevada,
Placer, Plumas,
Sacramento,
Shasta, Sierra, Siskiyou,
Sutter,
Tehama,
Yolo,
Yuba
North Coast: Del Norte,
Humboldt,
Lake,
Mendocino,
Napa,
Sonoma, Trinity
San Francisco Bay Area: Alameda,
Contra Costa,
Marin,
San Francisco,
San Mateo,
Santa Clara,
Solano
Northern San Joaquin Valley: Alpine, Amador, Calaveras,
Madera, Mariposa,
Merced,
Mono,
San Joaquin,
Stanislaus,
Tuolumne
Central Coast: Monterey,
San Benito,
San Luis Obispo,
Santa Barbara,
Santa Cruz,
Ventura
Southern San Joaquin Valley: Fresno,
Inyo,
Kern,
Kings,
Tulare
Southern California: Los Angeles,
Orange,
Riverside,
San Bernardino
San Diego-Imperial: Imperial,
San Diego
Note for small values: If the 7-day rolling average of new cases or new deaths is under 10, the 7-day rolling average is listed for the past week, rather than a percent change. Given that it is a rolling average, decimals are possible, and are rounded to 1 decimal place. Similarly for hospitalizations.
As of 12/5/20, there were 439,408 total cases and 7,886 total deaths.
In the past week, new cases grew by 67.2%; new deaths grew by 16.4%.
In the past week, the doubling time went from 60 days to 40 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 36.3%.; COVID ICU hospitalizations grew by 29.4%.
As of 12/5/20, there were 31,871 total cases and 522 total deaths.
In the past week, new cases grew by 63.9%; new deaths went from 1.7 to 1.6.
In the past week, the doubling time went from 72 days to 53 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 32.6%.; COVID ICU hospitalizations grew by 62.7%.
As of 12/5/20, there were 4,417 total cases and 60 total deaths.
In the past week, new cases grew by 93.7%; new deaths went from 0.0 to 0.1.
In the past week, the doubling time went from 68 days to 33 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 54.5%.; COVID ICU hospitalizations went from 4.3 to 7.0.
As of 12/5/20, there were 25,768 total cases and 262 total deaths.
In the past week, new cases grew by 59.2%; new deaths went from 0.6 to 0.1.
In the past week, the doubling time went from 82 days to 55 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 34.9%.; COVID ICU hospitalizations grew by 33.5%.
As of 12/5/20, there were 411 total cases and 1 total deaths.
In the past week, new cases went from 5.7 to 14; new deaths went from 0.0 to 0.0.
In the past week, the doubling time went from 30 days to 18 days (longer doubling time is better).
In the past week, all COVID hospitalizations went from 0.1 to 0.0.; COVID ICU hospitalizations went from 0.0 to 0.0.
As of 12/5/20, there were 2,933 total cases and 8 total deaths.
In the past week, new cases grew by 60.5%; new deaths went from 0.0 to 0.6.
In the past week, the doubling time went from 23 days to 21 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 40.5%.; COVID ICU hospitalizations went from 4.9 to 3.7.
As of 12/5/20, there were 40,108 total cases and 506 total deaths.
In the past week, new cases grew by -10.4%; new deaths went from 1.4 to 3.6.
In the past week, the doubling time went from 76 days to 90 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 28.5%.; COVID ICU hospitalizations grew by 46.6%.
As of 12/5/20, there were 1,014 total cases and 9 total deaths.
In the past week, new cases grew by 36.7%; new deaths went from 0.0 to 0.0.
In the past week, the doubling time went from 27 days to 24 days (longer doubling time is better).
In the past week, all COVID hospitalizations went from 5.7 to 7.6.; COVID ICU hospitalizations went from 0.4 to 2.0.
As of 12/5/20, there were 16,555 total cases and 360 total deaths.
In the past week, new cases grew by -45.7%; new deaths went from 0.4 to 0.6.
In the past week, the doubling time went from 71 days to 126 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 36.9%.; COVID ICU hospitalizations grew by 15.1%.
As of 12/5/20, there were 43,860 total cases and 455 total deaths.
In the past week, new cases grew by 21.8%; new deaths went from 1.1 to 1.0.
In the past week, the doubling time went from 71 days to 70 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 34.5%.; COVID ICU hospitalizations grew by 50.5%.
As of 12/5/20, there were 11,767 total cases and 91 total deaths.
In the past week, new cases grew by 41.2%; new deaths went from 0.1 to 0.6.
In the past week, the doubling time went from 66 days to 71 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 23.2%.; COVID ICU hospitalizations went from 7.0 to 8.7.
As of 12/5/20, there were 1,022 total cases and 21 total deaths.
In the past week, new cases grew by 31.4%; new deaths went from 0.1 to 0.3.
In the past week, the doubling time went from 47 days to 40 days (longer doubling time is better).
In the past week, all COVID hospitalizations went from 1.7 to 1.7.; COVID ICU hospitalizations went from 0.7 to 0.1.
As of 12/5/20, there were 2,422 total cases and 3 total deaths.
In the past week, new cases grew by 55.3%; new deaths went from 0.0 to 0.0.
In the past week, the doubling time went from 23 days to 13 days (longer doubling time is better).
In the past week, all COVID hospitalizations went from 2.9 to 5.9.; COVID ICU hospitalizations went from 0.0 to 0.0.
As of 12/5/20, there were 6,537 total cases and 90 total deaths.
In the past week, new cases grew by 44.9%; new deaths went from 0.7 to 0.7.
In the past week, the doubling time went from 73 days to 63 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 12.6%.; COVID ICU hospitalizations went from 6.1 to 7.0.
As of 12/5/20, there were 7,962 total cases and 131 total deaths.
In the past week, new cases grew by 30.3%; new deaths went from 0.1 to 0.3.
In the past week, the doubling time went from 170 days to 158 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 59.2%.; COVID ICU hospitalizations went from 3.6 to 4.7.
As of 12/5/20, there were 1,697 total cases and 23 total deaths.
In the past week, new cases grew by 112.0%; new deaths went from 0.0 to 0.1.
In the past week, the doubling time went from 60 days to 27 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 8.3%.; COVID ICU hospitalizations went from 4.0 to 3.7.
As of 12/5/20, there were 12,891 total cases and 191 total deaths.
In the past week, new cases grew by 137.8%; new deaths went from 0.4 to 1.7.
In the past week, the doubling time went from 83 days to 42 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 35.5%.; COVID ICU hospitalizations went from 4.4 to 9.3.
As of 12/5/20, there were 16,737 total cases and 130 total deaths.
In the past week, new cases grew by 95.5%; new deaths went from 0.4 to 2.0.
In the past week, the doubling time went from 69 days to 47 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 26.4%.; COVID ICU hospitalizations grew by 37.1%.
As of 12/5/20, there were 3,432 total cases and 19 total deaths.
In the past week, new cases grew by 64.4%; new deaths went from 0.0 to 0.3.
In the past week, the doubling time went from 52 days to 34 days (longer doubling time is better).
In the past week, all COVID hospitalizations went from 8.1 to 10.7.; COVID ICU hospitalizations went from 2.9 to 5.1.
As of 12/5/20, there were 1,569 total cases and 16 total deaths.
In the past week, new cases grew by 127.8%; new deaths went from 0.0 to 1.0.
In the past week, the doubling time went from 28 days to 20 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 48.2%.; COVID ICU hospitalizations went from 3.3 to 4.4.
As of 12/5/20, there were 84,853 total cases and 1,618 total deaths.
In the past week, new cases grew by 6.2%; new deaths went from 3.7 to 5.9.
In the past week, the doubling time went from 43 days to 48 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 45.0%.; COVID ICU hospitalizations grew by 42.3%.
As of 12/5/20, there were 7,461 total cases and 74 total deaths.
In the past week, new cases grew by 66.0%; new deaths went from 0.1 to 0.9.
In the past week, the doubling time went from 44 days to 30 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 17.4%.; COVID ICU hospitalizations grew by 46.6%.
As of 12/5/20, there were 95,255 total cases and 1,472 total deaths.
In the past week, new cases grew by 54.1%; new deaths went from 5.3 to 5.0.
In the past week, the doubling time went from 68 days to 45 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 34.4%.; COVID ICU hospitalizations grew by 15.2%.
As of 12/5/20, there were 41,096 total cases and 614 total deaths.
In the past week, new cases grew by 21.6%; new deaths went from 2.9 to 6.9.
In the past week, the doubling time went from 42 days to 39 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 29.2%.; COVID ICU hospitalizations grew by 36.4%.
As of 12/5/20, there were 2,124 total cases and 18 total deaths.
In the past week, new cases grew by 68.2%; new deaths went from 0.1 to 0.3.
In the past week, the doubling time went from 60 days to 34 days (longer doubling time is better).
In the past week, all COVID hospitalizations went from 2.7 to 6.4.; COVID ICU hospitalizations went from 1.4 to 2.7.
As of 12/5/20, there were 103,911 total cases and 1,175 total deaths.
In the past week, new cases grew by 47.5%; new deaths went from 0.3 to 6.6.
In the past week, the doubling time went from 48 days to 38 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 41.4%.; COVID ICU hospitalizations grew by 24.0%.
As of 12/5/20, there were 90,468 total cases and 1,055 total deaths.
In the past week, new cases grew by 12.3%; new deaths went from 4.4 to 8.3.
In the past week, the doubling time went from 38 days to 38 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 33.8%.; COVID ICU hospitalizations grew by 25.2%.
As of 12/5/20, there were 16,499 total cases and 164 total deaths.
In the past week, new cases grew by 6.9%; new deaths went from 0.3 to 0.6.
In the past week, the doubling time went from 67 days to 63 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 45.0%.; COVID ICU hospitalizations grew by 51.9%.
As of 12/5/20, there were 27,806 total cases and 522 total deaths.
In the past week, new cases grew by 89.1%; new deaths went from -0.1 to 2.9.
In the past week, the doubling time went from 96 days to 54 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 32.1%.; COVID ICU hospitalizations grew by 12.8%.
As of 12/5/20, there were 6,540 total cases and 42 total deaths.
In the past week, new cases grew by -21.3%; new deaths went from 0.1 to 0.9.
In the past week, the doubling time went from 48 days to 64 days (longer doubling time is better).
In the past week, all COVID hospitalizations went from 12.6 to 9.6.; COVID ICU hospitalizations went from 2.1 to 1.0.
As of 12/5/20, there were 15,468 total cases and 176 total deaths.
In the past week, new cases grew by 39.7%; new deaths went from 0.1 to 0.9.
In the past week, the doubling time went from 60 days to 47 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 57.1%.; COVID ICU hospitalizations went from 8.7 to 17.1.
As of 12/5/20, there were 11,947 total cases and 138 total deaths.
In the past week, new cases grew by 21.2%; new deaths went from 0.3 to 0.4.
In the past week, the doubling time went from 111 days to 105 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 75.1%.; COVID ICU hospitalizations went from 6.1 to 13.1.
As of 12/5/20, there were 38,388 total cases and 503 total deaths.
In the past week, new cases grew by 40.2%; new deaths went from 1.9 to 3.9.
In the past week, the doubling time went from 44 days to 37 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 33.3%.; COVID ICU hospitalizations grew by 35.9%.
As of 12/5/20, there were 4,985 total cases and 40 total deaths.
In the past week, new cases grew by 16.3%; new deaths went from 0.1 to 1.7.
In the past week, the doubling time went from 37 days to 35 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 47.6%.; COVID ICU hospitalizations went from 7.9 to 7.7.
As of 12/5/20, there were 5,490 total cases and 53 total deaths.
In the past week, new cases grew by -6.0%; new deaths went from 0.7 to 0.9.
In the past week, the doubling time went from 29 days to 35 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 4.1%.; COVID ICU hospitalizations went from 8.1 to 9.7.
As of 12/5/20, there were 11,413 total cases and 85 total deaths.
In the past week, new cases grew by 97.0%; new deaths went from 0.1 to 0.6.
In the past week, the doubling time went from 58 days to 39 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 7.0%.; COVID ICU hospitalizations grew by 25.0%.
As of 12/5/20, there were 13,098 total cases and 160 total deaths.
In the past week, new cases grew by 52.9%; new deaths went from 0.3 to 0.4.
In the past week, the doubling time went from 79 days to 58 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 29.4%.; COVID ICU hospitalizations went from 5.3 to 6.6.
As of 12/5/20, there were 23,763 total cases and 436 total deaths.
In the past week, new cases grew by 51.1%; new deaths went from 1.1 to 1.7.
In the past week, the doubling time went from 72 days to 46 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 28.4%.; COVID ICU hospitalizations grew by 54.4%.
As of 12/5/20, there were 3,915 total cases and 20 total deaths.
In the past week, new cases grew by 52.4%; new deaths went from 0.3 to 0.7.
In the past week, the doubling time went from 24 days to 26 days (longer doubling time is better).
In the past week, all COVID hospitalizations went from 0.0 to 0.0.; COVID ICU hospitalizations went from 0.0 to 0.0.
As of 12/5/20, there were 1,886 total cases and 26 total deaths.
In the past week, new cases grew by -0.8%; new deaths went from 0.3 to 0.1.
In the past week, the doubling time went from 30 days to 36 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 5.5%.; COVID ICU hospitalizations went from 4.0 to 3.4.
As of 12/5/20, there were 22,386 total cases and 317 total deaths.
In the past week, new cases grew by 82.3%; new deaths went from 0.7 to 1.3.
In the past week, the doubling time went from 95 days to 53 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 39.2%.; COVID ICU hospitalizations went from 8.4 to 12.6.
As of 12/5/20, there were 1,190 total cases and 12 total deaths.
In the past week, new cases grew by -23.4%; new deaths went from 0.0 to 0.6.
In the past week, the doubling time went from 13 days to 22 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 1.3%.; COVID ICU hospitalizations went from 2.6 to 2.3.
As of 12/5/20, there were 22,024 total cases and 188 total deaths.
In the past week, new cases grew by 61.5%; new deaths went from 0.1 to 1.9.
In the past week, the doubling time went from 58 days to 34 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 35.5%.; COVID ICU hospitalizations grew by 41.9%.
As of 12/5/20, there were 5,310 total cases and 84 total deaths.
In the past week, new cases grew by -4.2%; new deaths went from 0.0 to 1.3.
In the past week, the doubling time went from 34 days to 44 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 20.5%.; COVID ICU hospitalizations went from 6.4 to 9.0.
As of 12/5/20, there were 2,403 total cases and 11 total deaths.
In the past week, new cases grew by 69.5%; new deaths went from 0.0 to 0.1.
In the past week, the doubling time went from 31 days to 25 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 42.4%.; COVID ICU hospitalizations went from 6.1 to 9.4.